(3GdLQjeI hYOO CQcGfgG (B/s - (3eMeO YeQ eUWajs; (3LGeYI GdbGgQIs (3cdjI GdMbhbs ((3GdbGgQI(B:s (3cdjI GdMbhb (B- (3LGeYI GdbGgQI ,s, 1966)
1
Keywords: (3GQcGf GdLQjeIs; (3GdOaGY GdTQYjs; (3GSHGH GdGHGMIs; (3ehGfY GdeSFhdjIs; (3ehGfY GdYbGHs